Ref Meas Channel (LTE-Advanced)

Range: Ch1-Ch8

Ref Meas Channel is one of the two parameters that determine the C-RS/Rx path to use for synchronization and initial equalization and to show on certain non-MIMO traces (listed below). Ref Meas Channel determines the VSA's measurement measurement channel (Ch1=Rx0) and the Ref C-RS Port parameter determines the C-RS antenna port of the reference C-RS/Rx path.

The parameters Ref C-RS Port and Ref Meas Channel determine which C-RS/Rx path results are shown on the following traces:

Also, the Power data result in the Frame Summary trace and the EVM and EVM Pk data results on the Error Summary trace are calculated from the signal received on the reference measurement channel.

In the absence of cross-channel paths (when connecting directly to the transmitter), make sure that the specified C-RS/Rx path is present; otherwise, the signal will not be demodulated.

The Sync Type parameter affects how the reference C-RS/Rx path must be specified.

See Also

Ref C-RS Port

Include Inactive Paths

Num of C-RS Ports

Num of Meas Channels